Solitaire 
Card 
Here we feature a variety of classic games which all have been around for a very long time and are widely popular. Some examples of classic games are Bubble Shooter, Minesweeper, Sudoku and Tetris.
Puzzle / Brain games
One subcategory of the classic games are puzzle games such as Sudoku and Kakuro. They require the usage of logic and stimulate the brain while playing.
Bubble games
Bubble Shooter is one of the iconic online games, widely known and very popular. We also have other bubble games such as Bubble Spinner.